Решите неравенство: 4x^2+12x+10>0.

\[4x^{2} + 12x + 10 > 0\]

\[D = 36 - 40 = - 4 < 0\]

\[a > 0;\ \ D < 0 \Longrightarrow ( - \infty; + \infty)\text{.\ }\]

\[Ответ:( - \infty; + \infty).\]